Westermo L205-S1, Lynx DSS L208-F2G-S2, L105-S1, Lynx DSS L108, Lynx DSS L108-F2G-S2 User Manual

©

Westermo Teleindustri AB

www.westermo.com

User Guide

6643-2230

Industrial Ethernet

5-port Device Server Switch

Lynx DSS

L105-S1/L205-S1

WeOS

2

6643-2230

Legal information

The contents of this document are provided “as is”. Except as required by applicable
law, no warranties of any kind, either express or implied, including, but not limited to,
the implied warranties of merchantability and fitness for a particular purpose, are made
in relation to the accuracy and reliability or contents of this document. Westermo
reserves the right to revise this document or withdraw it at any time without prior
notice.

Under no circumstances shall Westermo be responsible for any loss of data or income
or any special, incidental, and consequential or indirect damages howsoever caused.

More information about Westermo can be found at the following Internet address:

http://www.westermo.com

Software tools

Related software tools are available in the folder software tools under
technical support on the Westermo website.

3

6643-2230

Safety

Before installation:

Read this manual completely and gather all information on the unit. Make sure
that you understand it fully. Check that your application does not exceed the safe
operating specifications for this unit.
This unit should only be installed by qualified personnel.
This unit should be built-in to an apparatus cabinet, or similar, where access is
restricted to service personnel only. The power supply wiring must be sufficiently
fused, and if necessary it must be possible to disconnect manually from all
power supply. Ensure compliance to national installation regulations. This unit
uses convection cooling. Make sure that the unit is installed such as its ambient
temperature is within its specified maximum/minimum temperature.

Before mounting, using or removing this unit:

Prevent access to hazardous voltage by disconnecting the unit from all power supply.

WARNING

Do not open connected unit. Hazardous voltage may occur within this unit when
connected to power supply.
Before powering-up, a protective earthing conductor must be connected to the
protective earthing terminal and have a cross-sectional area of at least 1.5 mm².
Note that this unit can be connected to two different power sources.
When this unit is operated at an ambient temperature above +55°C (+131°F), the
External Surface of Equipment may exceed Touch Temperature Limit according to
EN/IEC/UL 60950-1.
To reduce the risk of fire, use only No. 26 AWG or larger telecommunication line
cord.

Care recommendations

Follow the care recommendations below to maintain full operation of unit and to fulfill
the warranty obligations.
This unit must not be operating with removed covers or lids.
Do not attempt to disassemble the unit. There are not any user serviceable parts inside.
Do not drop, knock or shake the unit. Rough handling above the specification may cause
damage to internal circuit boards.
Do not use harsh chemicals, cleaning solvents or strong detergents to clean the unit.
Do not expose the unit to any kind of liquids (rain, beverages, paint etc), unless all
connectors and the ventilation membrane are sufficiently protected.
Do not use or store the unit in dusty or dirty areas, unless all connectors and the
ventilation membrane are sufficiently protected.
Do not cover or bring mechanical force to the ventilation membrane on the back of the
unit.
If the unit is not working properly, contact the place of purchase, nearest Westermo
distributor office or Westermo Tech support.

Maintenance

No maintenance is required, as long as the unit is used as intended within the specified
conditions.

!
!

4

6643-2230

Agency approvals and standards compliance

Type Approval / Compliance

EMC EN 61000-6-1, Immunity residential environments

EN 61000-6-2, Immunity industrial environments

EN 61000-6-3, Emission residential environments

EN 61000-6-4, Emission industrial environments

EN 50121-4, Railway signalling and telecommunications apparatus

IEC 62236-4, Railway signalling and telecommunications apparatus

Safety UL/IEC/EN 60950-1, IT equipment

Marine DNV GL rules for classification – Ships and offshore units .

FCC Part 15.105
Notice:

This equipment has been tested and found to comply with the limits for a Class B digital
device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide
reasonable protection against harmful interference in a residential installation. This
equipment generates, uses and can radiate radio frequency energy and, if not installed
and used in accordance with the instructions, may cause harmful interference to radio
communications. However, there is no guarantee that interference will not occur in a
particular installation. If this equipment does cause harmful interference to radio or
television reception, which can be determined by turning the equipment off and on, the
user is encouraged to try to correct the interference by one or more of the following
measures:

… Reorient or relocate the receiving antenna
… Increase the separation between the equipment and receiver
… Connect the equipment into an outlet on a circuit different from that to which the

receiver is connected

… Consult the dealer or an experienced radio/TV technician for help.

Corrosive
environment

Notice:

This product has been successfully tested in a corrosion test according to
IEC 60068-2-60, method 3. This means that the product meets the requirements
to be placed in an environment classified as ISA-S71.04 class G3.

Note! If the product is placed in a corrosive environment, it is important that all
un-used connector sockets are protected with a suitable plug in order to avoid
corrosion attacks on the gold plated pins in connectors.

5

6643-2230

Declaration of Conformity

Westermo Teleindustri AB

Declaration of Conformity

Org.nr/

Postadress/Postal address

Tel.

Telefax

Postgiro

Bankgiro

Corp. identity number Registered office

S-640 40 Stora Sundby 016-428000 016-428001 52 72 79-4 5671-5550 556361-2604 Eskilstuna

Sweden Int+46 16428000 Int+46 16428001

The manufacturer

Westermo Teleindustri AB
SE-640 40 Stora Sundby, Sweden

Herewith declares that the product(s)

Type of product Model 1
Industrial Ethernet 5-port Device Server Switch Lynx DSS Lx05-S1y

is in conformity with the following EU directive(s).

No Short name
2014/30/EU Electromagnetic Compatibility (EMC)

2014/35/EU Low Voltage Directive (LVD)
2011/65/EU Restriction of the use of certain hazardous substances in electrical and electronic

equipment (RoHS)

References of standards applied for this EU declaration of conformity.

No Title Issue
EN 61000-6-1 Electromagnetic compatibility – Immunity for residential

environments

2007

EN 61000-6-2 Electromagnetic compatibility – Immunity for industrial

environments

2005

EN 61000-6-3 Electromagnetic compatibility – Emission for residential

environments

2007
+A1:2011

EN 61000-6-4 Electromagnetic compatibility – Emission for industrial

environments

2007
+A1:2011

EN 50121-4 Railway applications - Electromagnetic compatibility

Emission and immunity of the signalling and telecommunications
apparatus

2006

EN 60950-1 Information technology equipment - Safety - Part 1: General

requirements

2006
+A11: 2009
+A1: 2010
+A12: 2011

EN 50581 Technical documentation for the assessment of electrical and

electronic products with respect to the restriction of hazardous
substances

2012

The last two digits of the year in which the CE marking was affixed: 16

Pierre Öberg
Technical Manager
21

st

March 2016

1

Model Differences: x = 1 or 2 and indicates Software Class, y = optional and may indicate customer specific models.

6

6643-2230

Type tests and environmental conditions

Environmental phenomena Basic standard Description Test levels

Electrostatic discharge EN 61000-4-2 Enclosure Contact: ±6 kV

Air: ±8 kV

Fast transients EN 61000-4-4 Power port ±2 kV

Ethernet
Status out/Digital in
Serial ports
Enclosure

Surge EN 61000-4-5 Power port L-L: ±0.5 kV, 2 Ω, 18 μF

L-E: ±2 kV, 42 Ω, 0.5 μF
L-L: ±1 kV, 42 Ω, 0.5 μF
L-E: ±2 kV, 12 Ω, 9 μF

L-L: ±1 kV, 12 Ω, 9 μF
Ethernet L-E: ±2 kV, 2Ω, 0.5 μF
Status out/Digital in L-E: ±2 kV, 42 Ω, 0.5 μF

L-L: ±1 kV, 42 Ω, 0.5 μF
RS-232 L-E: ±2 kV, 2 Ω, 0.5 μF

Power frequency magnetic field EN 61000-4-8 Enclosure 300 A/m; 0, 16.7, 60 Hz

1000 A/m; 50 Hz

Pulsed magnetic field EN 61000-4-9 Enclosure 300 A/m
Radiated RF immunity EN 61000-4-3 Enclosure 20 V/m @ (80 – 2700) MHz

1 kHz sine, 80% AM

Conducted RF immunity EN 61000-4-6 Power port 10 V, 80% AM, 1 kHz; (0.15 – 80) MHz

Ethernet
Status out/Digital in
Serial ports
Earth port

Radiated RF emission CISPR 16-2-3

ANSI C63.4
(FCC part 15)

Enclosure Class B / DNV bridge

Conducted RF emission CISPR 16-2-1

ANSI C63.4
(FCC part 15)

Power port Class B / DNV bridge
Ethernet Class B

Dielectric strength EN 60950-1 Power port to all

other ports

1.5 kVrms, 50 Hz, 1 min

Ethernet ports to all
other ports

RS-232 port to all
other ports